a) Use Exercise 48 to show that every integer of the form
Chapter 4, Problem 49E(choose chapter or problem)
Problem 49E
a) Use Exercise 48 to show that every integer of the form (6m + 1)(l2m + 1)(l8m + 1), where m is a positive integer and 6m + 1, 12m + 1, and 18m + 1 arc all primes, is a Carmichael number.
b) Use part (a) to show that 172,947,529 is a Carmichael number.
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